All the World Is Your Gym: 6 Fitness Vacations

The Ashram

Mallorca, Spain

A grand villa on an olive farm, an alfresco kitchen, fruit plucked straight off a tree. These are the rewards for a day of activities that starts with a 5:30 a.m. wakeup call and ends with steep, albeit scenic, five-hour hikes ($5,200 per person for six nights; theashrammallorca.com).